The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2016
Filed:
Nov. 01, 2013
Applicant:
National University of Singapore, Singapore, SG;
Inventors:
Assignee:
National University of Singapore, Singapore, SG;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 5/0797 (2010.01); A01N 1/02 (2006.01); C12N 5/0789 (2010.01);
U.S. Cl.
CPC ...
A01N 1/0221 (2013.01); A01N 1/0226 (2013.01); C12N 5/0647 (2013.01);
Abstract
The invention is directed to a method of freezing stem cells comprising introducing the HSCs into a cell culture medium that has been conditioned with Wharton's Jelly mesenchymal stem cells (WJSCs), thereby producing a stem cell culture, and slowly freezing the stem cell culture. In other aspects, the invention is directed to compositions comprising stem cells produced by the methods provided herein. In yet other aspects, the invention is directed to pharmaceutical compositions comprising the stem cells produced by the methods provided herein.